| ZEVS.CryptStream: | Functions | Types | Source |
| StreamSetCrypt | Enables or disables crypting. |
| StreamSetKey | Sets the crypt's key. |
| TCryptStreamFactory | The Factory for crypted streams. |
| Function StreamSetCrypt(stream:TStream, bool% = True) | |
| Description | Enables or disables crypting. |
| Information | Plain saved data is readable for everyone and must be read as plain data (StreamSetCrypt ..., False). |
| Function StreamSetKey(stream:TStream, key$) | |
| Description | Sets the crypt's key. |
| Type TCryptStreamFactory Extends TStreamFactory | |
| Description | The Factory for crypted streams. |
| Information | A crypted stream has the protocol crypt:key. This Type is Private. |